Essays about: "High speed steel"

Showing result 16 - 20 of 41 essays containing the words High speed steel.

1. 16. Sample quality effects of laser cutting : An empirical study on the heat affected zone and the surface quality in laser cut samples

   University essay from KTH/Materialvetenskap

   Author : Emma Bevin; Matilda Björklund; [2020]
   Keywords : Laser cutting; Laser cutting quality; Heat affected zone; Surface quality; Surface angularity; Laserskärning; Laserskärnings-kvalité; Värmepåverkad zon; Ytkvalité; Ytvinkel;

   Abstract : This study has been conducted with the aim to examine the extent of the heat affected zone in order to use laser cutting when making samples for tensile testing. When cutting with a laser the material absorbs heat energy from the laser beams which causes changes in the microstructure. READ MORE

3. 17. Evaluating spreadability of metallic powders for powder bed fusion processes

   University essay from KTH/Materialvetenskap

   Author : Vignesh Hari; [2020]
   Keywords : Additive manufacturing; spreadability; flowability; Additiv tillverkning; spridbarhet; flytbarhet; mätetal;

   Abstract : Additive  manufacturing  technologies  are  widely  used  in  aerospace,  space,  and  turbine industries. Parts can be manufactured directly by selectively adding materials layer-by-layer. A key aspect that is critical to the quality of the final component being manufactured is the powder characteristics. READ MORE

4. 18. Effect of Stainless Steel Additive Manufacturing On Heat Conductivity and Urea Deposition

   University essay from KTH/Materialvetenskap

   Author : Sabrina El Mouhib; [2020]
   Keywords : ;

   Abstract : Hydroforming is the manufacturing process that Scania uses to produce exhaust pipes with complex shape and high durability.  Selective Laser Melting is the process used by designers to print prototype pipes and perform emissions tests before mass production. READ MORE

5. 19. Process development for H13 tool steel powder in binder jet process

   University essay from Högskolan i Gävle/Maskinteknik

   Author : George Persson; [2020]
   Keywords : Additive manufacturing; H13; toolsteel; binder jetting; processutveckling.;

   Abstract : Additive manufacturing brings versatility and new degree of freedom for part design and manufacturing possibilities. Binder jetting is powder bed printing technique that does not require direct energy transfer rather binding powder metal particles through mechanical entanglement by use of the organic binder. READ MORE

6. 20. Analysis of headbox structural strength : OptiFlo II TIS 2200

   University essay from

   Author : Niclas Huss; [2019]
   Keywords : ;

   Abstract : Valmet is a world leading supplier of tissue machines. In the tissue industry the demand on the machines is high to be able to produce the finest paper for use in products such as toilet paper and napkins. The machine components need to perform to be able to produce a product of consistent quality. READ MORE